Finding the Fourth Proportional to 7,700.37, 10,626.46 and 4,343.15

Step by Step Solution

1. Step 1: Write the proportion equation
   7,700.37 : 10,626.46 = 4,343.15 : x
2. Step 2: Convert to fraction form
   7,700.37/10,626.46 = 4,343.15/x
3. Step 3: Cross multiply
   7,700.37x = 10,626.46 × 4,343.15
4. Step 4: Simplify right side
   7,700.37x = 46,152,325.46
5. Step 5: Solve for x
   x = 46,152,325.46/7,700.37
6. Step 6: Final answer
   x = 5,993.52